Abstract (1424) | Core Tip (1500) | Full Article (HTML) (4449) | Full Article (PDF)-686K (589) | Audio-1122K (33) | Peer-Review Report-139K (265) | Answering Reviewers-131K (369) | Received: 08/30/2016 | Revised: 11/01/2016 | Accepted: 12/19/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (15) | Total Visits (14306) | Similar Articles (81) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (2057) | Core Tip (1443) | Full Article (HTML) (8775) | Full Article (PDF)-655K (1186) | Audio-195K (101) | Peer-Review Report-102K (330) | Answering Reviewers-331K (262) | Received: 08/12/2016 | Revised: 09/22/2016 | Accepted: 10/24/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (56) | Total Visits (19915) | Similar Articles (63) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (2355) | Core Tip (1806) | Full Article (HTML) (19854) | Figures (1-3) (1248) | Full Article (PDF)-1426K (1885) | Audio-927K (102) | Peer-Review Report-93K (370) | Answering Reviewers-90K (387) | Received: 06/08/2016 | Revised: 07/23/2016 | Accepted: 08/16/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (181) | Total Visits (35004) | Similar Articles (158) | Timeline of Article Publication (6) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (2333) | Core Tip (2545) | Full Article (HTML) (45931) | Tables (1-5) (740) | Full Article (PDF)-886K (2491) | Audio-901K (100) | Peer-Review Report-79K (351) | Answering Reviewers-272K (377) | Received: 09/08/2016 | Revised: 10/11/2016 | Accepted: 11/17/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (84) | Total Visits (62012) | Similar Articles (360) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (2) | Open

Abstract (1837) | Core Tip (1640) | Full Article (HTML) (8168) | Figures (1-1) (459) | Tables (1-2) (435) | Full Article (PDF)-1121K (1236) | Audio-704K (72) | Peer-Review Report-134K (289) | Answering Reviewers-164K (289) | Received: 10/18/2016 | Revised: 12/13/2016 | Accepted: 01/03/2017 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (52) | Total Visits (21513) | Similar Articles (95) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1610) | Core Tip (1710) | Full Article (HTML) (5763) | Figures (1-7) (664) | Full Article (PDF)-1244K (1097) | Audio-1715K (72) | Peer-Review Report-108K (318) | Answering Reviewers-103K (341) | Received: 06/21/2016 | Revised: 08/30/2016 | Accepted: 10/27/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (21) | Total Visits (18550) | Similar Articles (128) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1572) | Core Tip (1549) | Full Article (HTML) (5795) | Figures (1-2) (428) | Tables (1-2) (388) | Full Article (PDF)-858K (586) | Audio-344K (101) | Peer-Review Report-117K (342) | Answering Reviewers-118K (261) | Received: 08/29/2016 | Revised: 10/13/2016 | Accepted: 12/14/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (10) | Total Visits (19526) | Similar Articles (142) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1413) | Core Tip (1359) | Full Article (HTML) (3988) | Tables (1-5) (601) | Full Article (PDF)-917K (560) | Audio-605K (38) | Peer-Review Report-142K (257) | Answering Reviewers-286K (284) | Received: 10/17/2016 | Revised: 11/24/2016 | Accepted: 01/03/2017 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (8) | Total Visits (17408) | Similar Articles (614) | Timeline of Article Publication (1) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1356) | Core Tip (1904) | Full Article (HTML) (4861) | Figures (1-4) (371) | Tables (1-3) (384) | Full Article (PDF)-837K (846) | Audio-742K (84) | Peer-Review Report-100K (287) | Answering Reviewers-248K (408) | Received: 07/28/2016 | Revised: 09/29/2016 | Accepted: 11/02/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (8) | Total Visits (18221) | Similar Articles (100) | Timeline of Article Publication (2) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open

Abstract (1411) | Core Tip (1421) | Full Article (HTML) (3769) | Figures (1-1) (752) | Tables (1-8) (434) | Full Article (PDF)-901K (498) | Audio-1969K (48) | Peer-Review Report-95K (239) | Answering Reviewers-78K (245) | Received: 07/06/2016 | Revised: 09/27/2016 | Accepted: 11/22/2016 | RCA | PubMed Central | PubMed | CrossRef | Google Scholar | Times Cited (2) | Total Visits (14369) | Similar Articles (2) | Timeline of Article Publication (0) | Article Quality Tracking (0) | What about the content of this article? (0) | Cite |  (0) | Open